Omron CQM1H-SCB41 Operation Manual page 404

V600/V620 ID Controller Protocol
Write (ASCII/4) (Sequence No. 520)
This sequence is used when the number of Heads to be written to the Carrier is 4. Up to 48 bytes of data can
be read for each Read/Write Head.
Send Data Word Allocation (2nd Operand of PMCR)
First word of send
data
Receive Data Word Allocation (3rd Operand of PMCR)
None.
Note Write designated for ASCII is sent beginning with the smallest offset from the send data words.
Number of send data words
+0
+1
Number of Heads
+2 (Undefined)
(Undefined)
+3
+4
Leading address No.
+5
Number of write bytes
+6
Write data
~
+29
Write data
+30
(Undefined)
(Undefined)
+31
+32 Leading address No.
+33
Number of write bytes
+34
Write data
~
+57
Write data
~
+86
(Undefined)
+87
(Undefined)
+88
Leading address No.
+89
Number of write bytes
+90
Write data
~
Write data
+113
Offset
+0 Number of send data
words (4 digits BCD)
+1 Number of Heads
(4 digits BCD)
+(28(N–1)+2) Unit No. (2 digits BCD)
+(28(N–1)+3) R/W Head CH No.
(1 digit BCD)
+(28(N–1)+4) Leading address No.
(4 digits Hexadecimal)
+(28(N–1)+5) Number of write bytes
(4 digits BCD)
+(28(N–1)+6) to Write data (ASCII)
(28(N–1)+29)
N: Number of Heads
Unit No.
Head CH No.
CH 1
~
Unit No.
Head CH No.
CH 2
~
~
Unit No.
Head CH No.
CH 4
~
Contents (data format)
0007 to 0114
0001 to 0004
Arbitrary (However, there is a limit for the
maximum Unit No. depending on the
model)
R/W Head CH 1 designation: 1
R/W Head CH 2 designation: 2
The CD1D must be set to 1.
0000 to FFFF
0001 to 0048
Input in ASCII.
Up to 48 bytes (max.) can be set
Appendix M
Data
389